NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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https://mwpt.mma.go.kr/caisBMHS/index_mwps.jsp?menuNo=22223 server time check history

  • 2022-04-09 12:23:00 KST 0.012135
  • 2022-04-03 11:11:15 KST 0.026672
  • 2021-09-06 14:23:00 KST 0.025545
  • 2021-07-24 23:10:45 KST 0.007413
  • 2019-10-03 09:26:37 KST -0.088089
  • 2019-01-03 13:06:12 KST -0.231835
  • 2019-01-03 09:58:18 KST -0.270474
  • 2019-01-03 09:56:43 KST -0.393754
  • 2019-01-03 09:52:34 KST -0.036128
  • 2019-01-03 09:51:28 KST 0.007550
  • Average -0.0940965

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.